CA1037098A - Lampe a halogenures de metal contenant du bore - Google Patents
Lampe a halogenures de metal contenant du boreInfo
- Publication number
- CA1037098A CA1037098A CA239,507A CA239507A CA1037098A CA 1037098 A CA1037098 A CA 1037098A CA 239507 A CA239507 A CA 239507A CA 1037098 A CA1037098 A CA 1037098A
- Authority
- CA
- Canada
- Prior art keywords
- boron
- metal halide
- luminous tube
- sealed
- halide lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229910052796 boron Inorganic materials 0.000 title claims abstract description 36
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 229910001507 metal halide Inorganic materials 0.000 title claims abstract description 35
- 150000005309 metal halides Chemical class 0.000 title claims abstract description 35
- 150000001639 boron compounds Chemical class 0.000 claims abstract description 15
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 17
- 229910052721 tungsten Inorganic materials 0.000 claims description 9
- 239000010937 tungsten Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 229910052715 tantalum Inorganic materials 0.000 claims description 2
- 229910001512 metal fluoride Inorganic materials 0.000 claims 1
- 239000010955 niobium Substances 0.000 claims 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 11
- 230000007797 corrosion Effects 0.000 abstract description 11
- 230000014759 maintenance of location Effects 0.000 description 12
- JTDNNCYXCFHBGG-UHFFFAOYSA-L tin(ii) iodide Chemical compound I[Sn]I JTDNNCYXCFHBGG-UHFFFAOYSA-L 0.000 description 8
- 229910052736 halogen Inorganic materials 0.000 description 7
- 150000002367 halogens Chemical class 0.000 description 7
- OFEAOSSMQHGXMM-UHFFFAOYSA-N 12007-10-2 Chemical compound [W].[W]=[B] OFEAOSSMQHGXMM-UHFFFAOYSA-N 0.000 description 5
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000016768 molybdenum Nutrition 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZSUXOVNWDZTCFN-UHFFFAOYSA-L tin(ii) bromide Chemical compound Br[Sn]Br ZSUXOVNWDZTCFN-UHFFFAOYSA-L 0.000 description 2
- 229910052580 B4C Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- UOACKFBJUYNSLK-XRKIENNPSA-N Estradiol Cypionate Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H](C4=CC=C(O)C=C4CC3)CC[C@@]21C)C(=O)CCC1CCCC1 UOACKFBJUYNSLK-XRKIENNPSA-N 0.000 description 1
- 229910004835 Na2B4O7 Inorganic materials 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 1
- JXBFBSYDINUVRE-UHFFFAOYSA-N [Ne].[Ar] Chemical compound [Ne].[Ar] JXBFBSYDINUVRE-UHFFFAOYSA-N 0.000 description 1
- IXMPXTJYLZVFBW-UHFFFAOYSA-N argon neon Chemical compound [Ne].[Ne].[Ar] IXMPXTJYLZVFBW-UHFFFAOYSA-N 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
- -1 boron halide Chemical class 0.000 description 1
- YMEKEHSRPZAOGO-UHFFFAOYSA-N boron triiodide Chemical compound IB(I)I YMEKEHSRPZAOGO-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 235000011150 stannous chloride Nutrition 0.000 description 1
- 229940108184 stannous iodide Drugs 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12895574A JPS5155180A (ja) | 1974-11-11 | 1974-11-11 | Kinzokujokihodento |
| JP7015775A JPS51146780A (en) | 1975-06-12 | 1975-06-12 | Metalic vapor discharge lamp |
| JP11764475A JPS5242676A (en) | 1975-10-01 | 1975-10-01 | Discharge lamp of metal vapor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1037098A true CA1037098A (fr) | 1978-08-22 |
Family
ID=27300254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA239,507A Expired CA1037098A (fr) | 1974-11-11 | 1975-11-10 | Lampe a halogenures de metal contenant du bore |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4024425A (fr) |
| AU (1) | AU498993B2 (fr) |
| CA (1) | CA1037098A (fr) |
| DE (1) | DE2550661C3 (fr) |
| GB (1) | GB1527899A (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4612475A (en) * | 1984-10-09 | 1986-09-16 | General Electric Company | Increased efficacy arc tube for a high intensity discharge lamp |
| US4810221A (en) * | 1988-02-09 | 1989-03-07 | Gte Products Corporation | Method for gettering incandescent lamps |
| US4927398A (en) * | 1988-02-09 | 1990-05-22 | Gte Products Corporation | Incandescent lamps including a combined getter |
| US4923424A (en) * | 1988-02-09 | 1990-05-08 | Gte Products Corporation | Incandescent lamps including a combined getter |
| US4898558A (en) * | 1988-02-09 | 1990-02-06 | Gte Products Corporation | Getter for incandescent lamps |
| JPH10154485A (ja) * | 1996-11-22 | 1998-06-09 | Stanley Electric Co Ltd | メタルハライドランプ |
| AU745886B2 (en) * | 1999-12-20 | 2002-04-11 | Toshiba Lighting & Technology Corporation | A high-pressure metal halide A.C. discharge lamp and a lighting apparatus using the lamp |
| DE60206215T2 (de) * | 2001-06-27 | 2006-05-04 | Matsushita Electric Industrial Co., Ltd., Kadoma | Metall-Halogen-Lampe |
| JP2003016998A (ja) * | 2001-06-28 | 2003-01-17 | Matsushita Electric Ind Co Ltd | メタルハライドランプ |
| US7245081B2 (en) * | 2003-03-03 | 2007-07-17 | Osram-Melco Toshiba Lighting Ltd. | High-intensity discharge lamp with particular metal halide gas filling and lighting device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2116689A (en) * | 1936-03-18 | 1938-05-10 | Gen Electric | Infrared generator |
| GB1257198A (fr) * | 1968-08-13 | 1971-12-15 | ||
| US3849687A (en) * | 1973-07-13 | 1974-11-19 | Gte Sylvania Inc | Tungsten-halogen lamp with tantalum getter |
-
1975
- 1975-11-06 US US05/629,216 patent/US4024425A/en not_active Expired - Lifetime
- 1975-11-07 AU AU86382/75A patent/AU498993B2/en not_active Expired
- 1975-11-10 CA CA239,507A patent/CA1037098A/fr not_active Expired
- 1975-11-11 DE DE2550661A patent/DE2550661C3/de not_active Expired
- 1975-11-11 GB GB46509/75A patent/GB1527899A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2550661C3 (de) | 1978-05-18 |
| AU498993B2 (en) | 1979-03-29 |
| GB1527899A (en) | 1978-10-11 |
| DE2550661A1 (de) | 1976-05-13 |
| AU8638275A (en) | 1977-05-12 |
| DE2550661B2 (de) | 1977-09-15 |
| US4024425A (en) | 1977-05-17 |
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